Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen with graphical userinterface, showing my new design.

The outermost broken line illustrates a portion of a display screenwhile all other broken lines illustrate elements of a graphical userinterface; all broken lines form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.